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荧光蛋白 (Fluorescent Proteins)

绿色荧光蛋白(Green fluorescent protein,GFP),是一个由约238个氨基酸组成的蛋白质,从蓝光到紫外线都能使其激发,发出绿色荧光。在细胞生物学与分子生物学中, GFP基因常用做报导基因。通过基因工程, GFP基因能稳转进不同物种的基因组,在后代中持续表达。现在,GFP基因已被导入并表达在许多物种,包括细菌,酵母和其他真菌,鱼(例如斑马鱼),植物,苍蝇,甚至人等的哺乳动物细胞。 红色荧光蛋白(Red fluorescent protein,RFP)来源于珊瑚虫,这是一种跟绿色荧光蛋白同源的荧光蛋白,在紫外光的照射下,可发射出红色荧光。

筛选 首页 重组蛋白 (Recombinant Protein)荧光蛋白 (Fluorescent Proteins)
  • GFP Protein, Aequorea victoria, Recombinant (aa 2-238, His)
    TMPY-02451
    GFP Protein, Aequorea victoria, Recombinant (aa 2-238, His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 28.7 kDa and the accession number is AAB65663.
    • ¥ 2520
    现货
    规格
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  • VEGF165 Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00822
    Vascular endothelial growth factor (VEGF or VEGF-A), also known as vascular permeability factor (VPF), is a potent mediator of both angiogenesis and vasculogenesis in the fetus and adult. VEGF165 appears to be the most abundant and potent isoform, followed by VEGF121 and VEGF189. VEGF165 Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 22.2 kDa and the accession number is P15692-4.
    • ¥ 5930
    5日内发货
    规格
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  • TPBG/5T4 Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00270
    The oncofetal tumor-associated antigen 5T4 (TBGP) has been linked with CSC properties in several different malignancies. 5T4 has functional attributes that are relevant to the spread of tumors including through EMT, CXCR4 CXCL12, Wnt, and Hippo pathways which may all contribute through the mobilization of CSCs. TPBG 5T4 Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 38.2 kDa and the accession number is Q13641-1.
    • ¥ 8900
    5日内发货
    规格
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  • HER3/ERBB3 Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00452
    Her3, also called ErbB3, is a type I membrane glycoprotein that is a member of the ErbB family of tyrosine kinase receptors.Her3 is expressed in keratinocytes, melanocytes, skeletal muscle cells, embryonic myoblasts and Schwann cells. Monomeric Her3 serves as a low affinity receptor for the heregulins (HRG). HER3 ERBB3 Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 71.6 kDa and the accession number is P21860-1.
    • ¥ 5930
    5日内发货
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  • NKG2D/CD314 Protein, Human, Recombinant (hFc & Flag), FITC-Labeled
    TMPK-00107
    NKG2D is a type II transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true C-type lectins and binds protein rather than carbohydrate ligands. Human NKG2D is expressed on CD8 alpha beta T cells, gamma δ T cells, NK cells and NKT cells. NKG2D CD314 Protein, Human, Recombinant (hFc & Flag), FITC-Labeled is expressed in HEK293 mammalian cells with N-hFc-Flag tag. The predicted molecular weight is 43.4 kDa and the accession number is P26718.
    • ¥ 8900
    5日内发货
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  • BCMA/TNFRSF17 Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00066
    B-cell maturation antigen (BCMA or BCM), also known as tumor necrosis factor receptor superfamily member 17 (TNFRSF17), is a protein that in humans is encoded by the TNFRSF17 gene.TNFRSF17 is a cell surface receptor of the TNF receptor superfamily which recognizes B-cell activating factor (BAFF). BCMA TNFRSF17 Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 8.9 kDa and the accession number is Q02223-1.
    • ¥ 8900
    5日内发货
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  • CLEC12A/MICL/CLL-1 Protein, Human, Recombinant (His), FITC-Labeled
    TMPK-01005
    CLEC12A has recently been identified as an antigen, expressed on leukemic stem cells and leukemic blasts. Given the fact that this expression profile seems stable throughout diagnosis, treatment and relapse on leukemic blasts and leukemic stem cells, CLEC12A can be considered a highly potent and reliable marker for the detection of measurable residual disease and therefore applicable for risk stratification and prognostication in AML. CLEC12A MICL CLL-1 Protein, Human, Recombinant (His), FITC-Labeled is expressed in HEK293 mammalian cells with N-His tag. The predicted molecular weight is 24.6 kDa and the accession number is Q5QGZ9-2.
    • ¥ 8900
    5日内发货
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  • asFP595 Protein, Anemonia sulcata, Recombinant (GST)
    TMPH-00057
    Pigment protein that is intensely purple in color.
    • ¥ 2290
    20日内发货
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  • Siglec-3/CD33 Protein, Human, Recombinant, FITC conjugated
    TMPY-05571
    Siglec-3 CD33 Protein, Human, Recombinant, FITC conjugated is expressed in HEK293 mammalian cells. The accession number is AAH28152.1.
    • ¥ 2450
    5日内发货
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  • CD27 Ligand/CD70 Trimer Protein, Human, Recombinant (His), FITC-Labeled
    TMPK-00078
    CD70, also named CD27 ligand (CD27L), is a type II transmembrane glycoprotein belonging to the TNF superfamily (TNFSF) and has been designated TNFSF7.  CD70 is a cytokine that binds to CD27. Plays a role in T-cell activation. Induces the proliferation of costimulated T-cells and enhances the generation of cytolytic T-cells. CD27 Ligand CD70 Trimer Protein, Human, Recombinant (His), FITC-Labeled is expressed in HEK293 mammalian cells with N-His tag. The predicted molecular weight is 51.8 kDa and the accession number is P32970-1.
    • ¥ 8900
    5日内发货
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  • EGFR Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00425
    EGFR Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 71.5 kDa and the accession number is P00533-1.
    • ¥ 8900
    5日内发货
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  • Siglec-3/CD33 Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00843
    Siglec-3 CD33 Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 29.6 kDa and the accession number is P20138-1.
    • ¥ 8900
    5日内发货
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  • asFP595 Protein, Anemonia sulcata, Recombinant (hFc)
    TMPH-00058
    Pigment protein that is intensely purple in color.
    • ¥ 3910
    20日内发货
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  • EGFRVIII Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00690
    The epidermal growth factor receptor (EGFR) is overexpressed in a variety of human epithelial tumors, often as a consequence of gene amplification. Tumors with EGFR gene amplification frequently contain EGFR gene rearrangements, with the most common extracellular domain mutation being EGFRvIII. This mutation leads to a deletion of exons 2-7 of the EGFR gene and renders the mutant receptor incapable of binding any known ligand. EGFRVIII Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 41.6 kDa and the accession number is NP_001333870.1.
    • ¥ 8900
    5日内发货
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  • BCMA/TNFRSF17 Protein, Human (His & hFc), FITC conjugated
    TMPY-05567
    BCMA TNFRSF17 Protein, Human (His & hFc), FITC conjugated is expressed in HEK293 mammalian cells with His and Fc tag. The accession number is NP_001183.2.
    • ¥ 2450
    5日内发货
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  • CD38 Protein, Human, Recombinant (His), FITC conjugated
    TMPY-05574
    CD38 Protein, Human, Recombinant (His), FITC conjugated is expressed in HEK293 mammalian cells with His tag. The accession number is NP_001766.2.
    • ¥ 5920
    5日内发货
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  • MSLN/Mesothelin Protein, Human, Recombinant (His & Avi), FITC-Labeled
    TMPK-00961
    MSLN Mesothelin Protein, Human, Recombinant (His & Avi), FITC-Labeled is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 35.2 kDa and the accession number is Q13421-2.
    • ¥ 8900
    5日内发货
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  • B7-H3 Protein, Human, Recombinant (hFc), FITC-Labeled
    TMPK-01016
    B7-H3, a member of the B7 family of immunomodulatory molecules, is overexpressed in a wide range of solid cancers.B7-H3 binds to activated T cells via an as yet unidentified receptor. In assays using sub-optimal amount so anti-CD3 stimulation, 2Ig‑B7‑H3 enhances T cell proliferation, T cell interferon-gamma (IFN-gamma) production, and cytotoxic T cells induction. B7-H3 Protein, Human, Recombinant (hFc), FITC-Labeled is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 50.1 kDa and the accession number is Q5ZPR3-2.
    • ¥ 8900
    5日内发货
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  • GFP Protein, Aequorea victoria, Recombinant (His)
    TMPY-04335
    GFP Protein, Aequorea victoria, Recombinant (His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 27.7 kDa and the accession number is AAB65663.
    • ¥ 3820
    5日内发货
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  • Orange fluorescent protein Protein, Discosoma sp, Recombinant (His)
    TMPY-04336
    OFPSparkTM is a red (orange) fluorescent protein (excitation emission maxima are 549 and 566 nm, respectively) derived from DsRed. Possessing high photostability and pH stability, OFPSparkTM is more than twice brighter than mOrange2. Fast OFPSparkTM maturation makes it detectable in mammalian cells as early as within 8 hrs after transfection. OFPSparkTM can be expressed and detected in a wide range of organisms. Mammalian cells transiently transfected with OFPSparkTM expression vectors produce bright fluorescence in 8 hrs after transfection. No cytotoxic effects or visible protein aggregation are observed. For its monomer structure, OFPSparkTM performs well in some fusions and protein labeling applications.
    • ¥ 3820
    5日内发货
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